Questão número 636979

Mark the correct statement concerning the ideas expressed in Paragraphs 6 and 7

• A. The capacity of producers to find out new energy resources has been decreasing
• B. Renewable energy sources are far more used in the U.S. than nonrenewable ones.
• C. Solar power, hydroelectric and natural gas are instances of renewable energy sources
• D. Biomass and hydroelectricity are the only sources of renewable energy available in the U.S.
• E. To predict the duration of nonrenewable energy sources, a lot of variables must be considered